Super Easy to install, fast Internet

First of all I was looking for a device to my TV (Phillips), Blu-ray (Sony) and my receiver (Yamaha) with the existing WLAN to connect.
The TV and Blu-Ray have a WLAN interface, the receiver does not unfortunately.
I have the TP-Link TL-WA890EA N600 collared, short for Super!
The device works via WPS with existing Fritz box quickly, the following max. 4 network devices as usual easy. Plug in and connection is.
The speed is much faster than via the WLAN interface of each device (Blu-ray and TV). Already alone therefore the wireless adapter has been worthwhile; no crashes, power supply via USB, if necessary with the supplied adapter 230V -. USB.
The only shortcoming is the blue power light on the front. This flashes when the adapter is successfully connected to the WLAN. Is the dark easily disturbing, if need be glued to this from, or rotate the adapter onto the page.

5 stars, recommended.